冷喷涂铬锆铜涂层在海水中的耐蚀性能

中国腐蚀与防护学报

2012, Vol. 32

Issue (1): 18-22

研究报告

本期目录 | 过刊浏览

冷喷涂铬锆铜涂层在海水中的耐蚀性能

肖正涛^1,2,李相波²,王佳¹,黄国胜²,周雄^2,3

1. 中国海洋大学化学化工学院青岛 266100
2. 海洋腐蚀与防护重点实验室中船重工七二五所青岛分部青岛 266101
3. 油气藏地质及开发工程国家重点实验室（西南石油大学）成都 610500

CORROSION RESISTANCE OF COLD-SPRAYED CrZrCu ALLOY COATING IN SEAWATER

XIAO Zhengtao^1,2, LI Xiangbo², WANG Jia¹, HUANG Guosheng², ZHOU Xiong^2,3

1. College of Chemistry and Chemical Engineering, Ocean University of China, Qingdao 266100
2. Science and Technology on Marine Corrosion and Protection Laboratory, Luoyang Ship Materials Research Institute,Qingdao 266101
3. State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University,Chengdu 610500

全文: PDF(1178 KB)

摘要: 采用冷喷涂技术在普通碳钢基体上制备了厚度为300 μm的铬锆铜涂层，用扫描电子显微镜(SEM)观察涂层的组织形貌。用开路电位（OCP）、电化学阻抗谱和动电位极化曲线等电化学方法研究冷喷涂铬锆铜涂层在天然海水中的耐蚀性能。研究表明，铬锆铜涂层组织致密，在海水环境中，涂层表面形成一层致密的腐蚀产物膜，能有效阻止腐蚀介质向涂层内部渗透，对基体起到良好的保护作用。

关键词 ：冷喷涂, 铬锆铜涂层, 电化学, 耐蚀性能

Abstract：CrZrCu alloy coating was deposited on the steel substrate using the cold spray technology. The morphologies of CrZrCu alloy coating were investigated by means of scanning electron microscope (SEM). The corrosion behaviors of CrZrCu alloy coatings in seawater were characterized by potentiodynamic polarization and electrochemical impedance spectroscopy (EIS). The X-ray diffraction (XRD) results of corrosion products and scanning electron microscopy (SEM) analysis of corrosion surface were used to comparatively investigate the corrosion properties of CrZrCu alloy coating. The results indicated that CrZrCu alloy coating has a more dense microstructure. CrZrCu alloy coating has good corrosion resistance, and the corrosion rate of CrZrCu alloy coatings retained a low level with time.

Key words： cold-spray CrZrCu alloy coating electrochemistry corrosion resistance

收稿日期: 2010-09-29

ZTFLH:

TG174.44

通讯作者: 李相波 E-mail: lixb@sunrui.net

Corresponding author: LI Xiangbo E-mail: lixb@sunrui.net

作者简介: 肖正涛，男，1986年生，硕士生，研究方向为金属腐蚀与防护

	服务

	把本文推荐给朋友
	加入引用管理器
	E-mail Alert
	RSS
	作者相关文章
	肖正涛
	李相波
	王佳
	周雄
44.8K

引用本文:

肖正涛,李相波,王佳,黄国胜,周雄. 冷喷涂铬锆铜涂层在海水中的耐蚀性能[J]. 中国腐蚀与防护学报, 2012, 32(1): 18-22.
XIAO Zheng-Shou, LI Xiang-Bei, YU Jia, ZHOU Xiong. CORROSION RESISTANCE OF COLD-SPRAYED CrZrCu ALLOY COATING IN SEAWATER. J Chin Soc Corr Pro, 2012, 32(1): 18-22.

链接本文:

https://www.jcscp.org/CN/ 或 https://www.jcscp.org/CN/Y2012/V32/I1/18

[1] Xiong T Y, Wu J, Jin H Z, et al. Introduction to a new technology-cold gas dynamic spray [J]. Corros. Sci. Prot. Technol.,2001, 13(5): 267-269

    (熊天英, 吴杰, 金花子等.一种新喷涂技术-冷气动力喷涂[J]. 腐蚀科学与防护技术, 2001, 13(5):267-269)

[2] Su X Y, Zhou X L, Cui H, et al. Research progress in cold dynamic spray technology [J]. Surf. Technol., 2007, 36(5): 71-74

    (苏贤涌, 周香林, 崔华等. 冷喷涂技术的研究进展[J]. 表面技术,2007, 36(5): 71-74)

[3] Li G, Zhou Y, Xue F, et al. Cold spray technology [J]. Heat Treat. Technol. Equip., 2009, 30(4): 11-14, 21

    (李耿,周勇, 薛飒等. 冷喷涂技术[J]. 热处理技术与装备, 2009, 30(4): 11-14,21)

[4] Guo H H, Zhou X L, Wu X K, et al. Preparation and simulation of cold sprayed copper coatings on metal substrate [J].Trans. Mater. Heat Treat., 2009, 30(6): 158-163

    (郭辉华,周香林, 巫湘坤等. 几种金属基板上冷喷涂铜涂层的实验与模拟[J].材料热处理学报, 2009, 30(6): 158-163)

[5] Ichikawa Y, Sakaguchi K, Ogawa K, et al. Deposition mechanisms of cold gas dynamic sprayed MCrAlY coatings[A]. Thermal Spray 2007: Global Coat. Solutions[C]. 2007: 54-59

[6] Richer P, Zuniga A, Yandouzi M, et al. CoNiCrAlY microstructural changes induced during cold gas dynamic spraying[J]. Surf. Coat. Technol., 2008, 203: 364-371

[7] Gilbert P T. A review of recent work on corrosion behavior of copper alloys in sea water[J]. Mater. Performance, 1982, 21(2):47-62

[8] Galbraith J M, Lofgren K L. Update on monitoring microbial corrosion in Prudhoe bay's produced water and seawater floods[J]. Mater. Performance, 1987, 26(49): 42-49

[9] Yin L J. Situation and countermeasures of sustainable supplying for copper resources in China [J]. Land Resour., 2003, 5:60-61

    (殷俐娟. 中国铜资源现状及可持续供应对策 [J]. 国土资源,2003, 5: 60-61)

[10] Li W Y, Li C J. Organizational structure of cold-sprayed copper coating[A]. Proceeding of the 10 th National Welding Convention[C]. 2001: 110-112

     (李文亚, 李长久.冷喷涂Cu涂层组织结构 [A]. 第十次全国焊接会议论文集[C]. 2001:110-112)

[11] Li W Y, Li C J, Wang Y Y, et al. Effect of parameters of cold sprayed Cu particles on its impacting behavior [J]. Acta Metall. Sin., 2005, 41(3): 282-286

     (李文亚, 李长久, 王豫跃等.冷喷涂Cu粒子参量对其碰撞变形行为的影响[J]. 金属学报, 2005, 41(3):282-286)

[12] Phani P S, Srinivasa Rao D, Joshi S V, et al. Effect of process parameters and heat treatments on properties of cold sprayed copper coatings[J]. J. Therm. Spray Technol., 2007, 16: 425-434

[13] Koivuluoto H, Lagerbo J, Vuoristo P. Microstructural studies of cold sprayed copper, nickel, and nickel-30% copper coatings[J]. J. Therm .Spray Technol., 2007, 16: 488-497

[14] Xu H B. Electrochemical study on dissolution mechanism of copper anode in the active region[J]. J. Chin. Soc. Corros. Prot.,1999, 19(1): 27-32

     (徐海波.铜阳极活性区溶解机制的电化学研究[J]. 中国腐蚀与防护学报, 1999,19(1): 27-32)

[15] Zhao N, Luo B H, Bo Z H. Corrosion behavior of copper alloy in seawater [J]. Mater. Prot., 2003, 36(3): 21-23

     (赵楠, 罗兵辉, 柏振海. 铜合金在海水中的腐蚀行为研究[J]. 材料保护,2003, 36(3):21-23)

[1]	戴婷, 顾艳红, 高辉, 刘凯龙, 谢小辉, 焦向东. 水下摩擦螺柱焊接头在饱和CO₂中的电化学性能[J]. 中国腐蚀与防护学报, 2021, 41(1): 87-95.
[2]	唐荣茂, 朱亦晨, 刘光明, 刘永强, 刘欣, 裴锋. Q235钢/导电混凝土在3种典型土壤环境中腐蚀的灰色关联度分析[J]. 中国腐蚀与防护学报, 2021, 41(1): 110-116.
[3]	冉斗, 孟惠民, 刘星, 李全德, 巩秀芳, 倪荣, 姜英, 龚显龙, 戴君, 隆彬. pH对14Cr12Ni3WMoV不锈钢在含氯溶液中腐蚀行为的影响[J]. 中国腐蚀与防护学报, 2021, 41(1): 51-59.
[4]	白云龙, 沈国良, 覃清钰, 韦博鑫, 于长坤, 许进, 孙成. 硫脲基咪唑啉季铵盐缓蚀剂对X80管线钢腐蚀的影响[J]. 中国腐蚀与防护学报, 2021, 41(1): 60-70.
[5]	郑黎, 王美婷, 于宝义. 镁合金表面冷喷涂技术研究进展[J]. 中国腐蚀与防护学报, 2021, 41(1): 22-28.
[6]	孙海静, 覃明, 李琳. 深海低溶解氧环境下Al-Zn-In-Mg-Ti牺牲阳极性能研究[J]. 中国腐蚀与防护学报, 2020, 40(6): 508-516.
[7]	岳亮亮, 马保吉. 超声表面滚压对AZ31B镁合金腐蚀行为的影响[J]. 中国腐蚀与防护学报, 2020, 40(6): 560-568.
[8]	翟思昕, 杨幸运, 杨继兰, 顾剑锋. 淬火-配分-回火钢在模拟海水环境中的腐蚀性能研究[J]. 中国腐蚀与防护学报, 2020, 40(5): 398-408.
[9]	刘海霞, 黄峰, 袁玮, 胡骞, 刘静. 690 MPa级高强贝氏体钢在模拟乡村大气中的腐蚀行为[J]. 中国腐蚀与防护学报, 2020, 40(5): 416-424.
[10]	白海涛, 杨敏, 董小卫, 马云, 王瑞. CO₂腐蚀产物膜的研究进展[J]. 中国腐蚀与防护学报, 2020, 40(4): 295-301.
[11]	付海波, 刘晓茹, 孙媛, 曹大力. 环氧树脂/重结晶碳化硅复合材料的抗腐蚀性能[J]. 中国腐蚀与防护学报, 2020, 40(4): 373-380.
[12]	胡露露, 赵旭阳, 刘盼, 吴芳芳, 张鉴清, 冷文华, 曹发和. 交流电场与液膜厚度对A6082-T6铝合金腐蚀行为的影响[J]. 中国腐蚀与防护学报, 2020, 40(4): 342-350.
[13]	张震, 吴欣强, 谭季波. 电化学噪声原位监测应力腐蚀开裂的研究现状与进展[J]. 中国腐蚀与防护学报, 2020, 40(3): 223-229.
[14]	王廷勇, 董如意, 许实, 王辉. 石墨烯改性Ti/IrTaSnSb-G金属氧化物阳极在低温和低盐NaCl溶液中的电化学性能[J]. 中国腐蚀与防护学报, 2020, 40(3): 289-294.
[15]	贾巧燕, 王贝, 王赟, 张雷, 王清, 姚海元, 李清平, 路民旭. X65管线钢在油水两相界面处的CO₂腐蚀行为研究[J]. 中国腐蚀与防护学报, 2020, 40(3): 230-236.

Viewed

Full text

Abstract

Cited

Shared

Discussed